Các bạn ơi ai biết làm mấy bài này giúp mình với ạ .
y/4=18/y+1 Giúp mình với mình đg cần gấp
Các bạn ơi ai biết làm mấy bài này giúp mình với ạ . Bài 4vs5 giống nên làm một thoii các bạn nhé mình cảm ơn
Task 1: (3,0 points) Choose the best option (A,B,C, or D) to complete each sentence. 1. I enjoy watching game shows………………..they are very exciting and interesting. A. andB. soC. becauseD. but 2. Millions of children around the world enjoy the cartoon because it can both ………… and……………..a young audience. A. entertain - educationB. entertainment – education C. entertainment – educateD. entertain – educate 3. ………………draw on the walls and tables, please. A. Don’tB. DoC. ShouldD. Shouldn’t 4. …………..sports do you like watching on TV?- I like soccer. A. HowB. WhichC. HowD. Where 5.Which ………………..is Britain in? - Europe. A. countryB. cityC. continentD. area 6. She ……………….Nha Trang three months ago. A. has visitedB. visitedC. visitD. visits Task 2: (2,0 point) Fill in the blanks with the appropriate forms of the verbs in brackets. 1. Last Saturday, we had to stay at home to clean our house, so we (not visit)………………………our grandparents in the countryside. 2. The weather (be)…………………….so hot last summer. 3. ………she (jog)……………………...now? 4. (not go)…………………out because it is raining heavily now. Task 3: (2,5 points) Read the text carefully and answer the following questions. The answer is NO MORE THAN THREE WORDS. Tokyo is the capital of Japan. In Tokyo, there are always too many people in the places where you want to come. People are very polite even when they often spend a long time on traffic jams. Tokyo is different from London when you want to walk to place. During the day, most people travel to work by train. Tokyo people buy six million train tickets every day. Although they are usually crowded, Japanese trains are very good. They always leave and arrive on time. On a London train, everybody in a seat seems to be asleep, whether the journey is long or short. The worst time to be in the street at night is about 11.30 when the nightclubs are closing and everybody want to go home. 1. What is the capital of Japan? ……………………………………………………………………………………………… 2. Are people polite even when they often spend a long time on traffic jams? ……………………………………………………………………………………………… 3. How do most people travel to work during the day? ……………………………………………………………………………………………… 4. How many train tickets do they buy every day? ……………………………………………………………………………………………… 5. When is the worst time to be in the street at night? ……………………………………………………………………………………………… Task 4: (1,5 point) Make questions for the underlined part in each sentence. 1. It is warm in the spring. ……………………………………………………………………………………………… 2. I like swimming because it is good for my health. ……………………………………………………………………………………………… 3. London is on the River Thames. ……………………………………………………………………………………………… Task 5: (1,0 point) Put the word in the correct order. 1. one/ the/ Europe/ in/ The/ Palace/ largest/ of/ Royal/ is/ palaces/ ./ ……………………………………………………………………………………………… 2. listening/ music/ She/ is/ to/ at/ moment/ the. ………………………………………………………………………………………………
giúp mình vs mình sắp nộp bài rồi :(
Thế năng là gì,nêu định nghĩa về thế năng
Bài 3: Bà Tư đi chợ mua 1kg gạo nếp và 1kg gạo tẻ với tổng số tiền là 50 000 đồng. Tính giá tiền một kg mỗi loại gạo trên, biết số tiền 3kg gạo tẻ bằng số tiền mua 2kg gạo nếp
Exercise 2: Complete the sentences (Hoàn thành các câu). seafood crabs souvenirs sharks dolphins food stall 1. The children like to see the__________ in the aquarium. 2. People are afraid of__________ when they are at sea. 3. After visiting the aquarium, people went to the__________ for lunch. 4. I often buy a lot of__________ for my friends at home. 5. When my family go to the beach, we usually eat__________. 6. My favorite seafood is__________.
4: Hai viên bi nhỏ khối lượng 1m1kg , 2m2kg đang chuyển động trên mặt sàn nằm ngang với vận tốc tương ứng là 1v3ms và 2v0,5ms. Biết rằng hai viên bi sẽ va chạm với nhau và ngay sau va chạm hai viên bi sẽ dính vào nhau (va chạm mềm). Bỏ qua mọi lực cản, ma sát. Tính vận tốc của hệ sau va chạm a. Hai viên bi chuyển động cùng phương cùng chiều, bi (1) chạy theo bi (2). b. Hai viên bi chuyển động cùng phương ngược chiều.
Giúp mình khoanh với mng ơi vote 5 sao
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